By Andrea Grimes November 22, 2007

Some years ago, I was fortunate enough to be an integral part of important research being done at a site in Tarrant County. It was an ongoing excavation project, already in progress for several years before my team arrived. While much data had already been collected, I recall well the day we made a key discovery. It was hot, and it had recently rained. Our protective uniforms, usually Osh-Kosh B'Gosh overalls and Keds sneakers, were... More >>>